string    text        #
float32   score       # Likelihood (LM+AM)
float32   score_lm    # Language model likelihood (scaled) for N-gram
float32   score_am    # Acoustic model likelihood for N-gram
int32     word_count  # Number of words in the sentence
string[]  words       # 
float32[] word_scores # Word confidence scores
int32     grammar_id  # The grammar ID this sentence belongs to for DFA

#  WORD_ID word[MAXSEQNUM];      ///< Sequence of word ID 
#  LOGPROB confidence[MAXSEQNUM]; ///< 
#  LOGPROB score_lm;             ///< 
#  LOGPROB score_am;             ///< 
#  int gram_id;                  ///< 
#  SentenceAlign *align;
